KR890010955A - Wave Protection Metallized Oilfield Capacitor Assembly - Google Patents

Wave Protection Metallized Oilfield Capacitor Assembly Download PDF

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Publication number
KR890010955A
KR890010955A KR1019880016882A KR880016882A KR890010955A KR 890010955 A KR890010955 A KR 890010955A KR 1019880016882 A KR1019880016882 A KR 1019880016882A KR 880016882 A KR880016882 A KR 880016882A KR 890010955 A KR890010955 A KR 890010955A
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KR
South Korea
Prior art keywords
metallized dielectric
capacitor assembly
wave protection
dielectric capacitor
coil
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KR1019880016882A
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Korean (ko)
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KR970006426B1 (en
Inventor
플래비안 스트레인지 토마스
Original Assignee
토마스 에이.브라이어디
노스 아메리칸 필립스 코포레이션
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Publication of KR890010955A publication Critical patent/KR890010955A/en
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Publication of KR970006426B1 publication Critical patent/KR970006426B1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/14Protection against electric or thermal overload
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/40Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

내용 없음No content

Description

파동 보호 금속화 유전 캐패시터 어셈블리Wave Protection Metallized Oilfield Capacitor Assembly

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 제1실시예의 단면도.1 is a cross-sectional view of a first embodiment of the present invention.

제2도는 본 발명의 제2실시예의 단면도.2 is a cross-sectional view of a second embodiment of the present invention.

제3도는 본 발명의 제3실시예의 단면도.3 is a sectional view of a third embodiment of the present invention.

제4a도는 본 발명의 제4실시예의 단면도.4A is a sectional view of a fourth embodiment of the present invention.

Claims (13)

닫혀진 콘테이너, 콘테이터내에 봉입되고, 제1 및 2금속화 절연층을 포함하는 금속화 유전 캐패시터, 제1금속층에 전기 접속된 제1외부 수납 가능 접속수단, 캐패시터에 의해 수용되지 않은 상기 콘테이너 내의 공간에 배치된 강자성 코어, 인덕터를 형성하도록 강자성 코어에 자기 결합되는 어셈블리내에 위치되고, 제1단부가 제2금속층에 전기 접속되는 도전성 코일 및, 코일의 제2단부에 전기 접속된 제2외부 수납가능 접속수단을 구비하는 것을 특징으로 하는 파동 보호 금속화 캐패시터 어셈블리.A closed container, a metallized dielectric capacitor encapsulated in the container, the metallized dielectric capacitor comprising first and second metallization insulating layers, a first externally receivable connecting means electrically connected to the first metal layer, and a space in the container not received by the capacitor A ferromagnetic core disposed therein, a conductive coil positioned in an assembly magnetically coupled to the ferromagnetic core to form an inductor, the conductive coil having a first end electrically connected to the second metal layer, and a second outer housing electrically connected to the second end of the coil A wave protection metallization capacitor assembly comprising connection means. 제1항에 있어서, 강자성 코어는 강자성 입자를 포함한 충전 재질을 구비하는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.The wave protection metallized dielectric capacitor assembly of claim 1 wherein the ferromagnetic core comprises a fill material comprising ferromagnetic particles. 제2항에 있어서, 코일은 적어도 부분이 충전 재질내에 배치되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.The wave protection metallized dielectric capacitor assembly of claim 2 wherein the coil is at least partially disposed within the fill material. 제2항에 있어서, 캐패시터는 중공 코어를 포함하며, 상기 강자성 코어는 적어도 부분이 상기 중공 코어내에 배치되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.3. The wave protection metallized dielectric capacitor assembly of claim 2 wherein the capacitor comprises a hollow core, the ferromagnetic core having at least a portion disposed within the hollow core. 제4항에 있어서, 코일은 중공 코어내에 배치되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.The wave protection metallized dielectric capacitor assembly of claim 4 wherein the coil is disposed within the hollow core. 제4항에 있어서, 코일은 캐패시터 주변에 권선되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.5. The wave protection metallized dielectric capacitor assembly of claim 4 wherein the coil is wound around the capacitor. 제2 또는 4항에 있어서, 코일은 콘테이너 주변에 권선되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.5. A wave protection metallized dielectric capacitor assembly according to claim 2 or 4 wherein the coil is wound around the container. 제1항에 있어서, 강자성 코어는 강자성체의 고체 로드로 이루어지는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.The wave protection metallized dielectric capacitor assembly of claim 1 wherein the ferromagnetic core consists of a solid rod of ferromagnetic material. 제8항에 있어서, 캐패시터는 중공코어를 포함하고, 상기 로드는 적어도 상기 중공 코어내에 배치되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.9. The wave protection metallized dielectric capacitor assembly of claim 8 wherein the capacitor comprises a hollow core and the rod is disposed at least within the hollow core. 제9항에 있어서, 코일은 로드 주변에 권선되는 것을 특징으로 하는 파동 보호 금속화 유전 패캐시터 어셈블리.10. The wave protective metallized dielectric capacitor assembly of claim 9, wherein the coil is wound around a rod. 코일과 직렬로 전기 접속되는 전자기 동작 및 정상 폐쇄 스위치를 포함하는 제1,2 또는 8항에 있어서, 상기 스위치는 예정된 크기의 전류 파동에 응답하여 스위치를 개방하기 위해 인덕터를 자기 결합된 강자성 동작 수단을 구비하는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.A method according to claim 1, 2 or 8 comprising electromagnetically closed and normally closed switches electrically connected in series with a coil, said switches comprising ferromagnetically actuated means magnetically coupled to the inductor to open the switch in response to a current wave of a predetermined magnitude. A wave protection metallized dielectric capacitor assembly comprising: a. 제11항에 있어서, 스위치는 제1 및 2정상 폐쇄 접촉부와, 상기 접촉부를 함께 탄성적으로 어지하는 수단을 구비하며, 상기 동작 수단은 상기 제1접촉부를 형성하는 강자성 전기 도전 부재를 구비하며, 상기 제1접촉부는 예정된 크기의 상기 전류 파동에 응답하여 상기 제2접촉부로부터 전자기적으로 이동할 수 있는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.12. The switch of claim 11, wherein the switch includes first and second normal closed contacts, and means for elastically squeezing the contacts together, the operating means having ferromagnetic electrically conductive members forming the first contacts, And wherein said first contact portion is movable electromagnetically from said second contact portion in response to said current wave of a predetermined magnitude. 제12항에 있어서, 캐패시터는 중공 코어를 포함하며, 상기 스위치는 적어도 부분이 상기 중공 코어내에 배치되는 것을 특징으로 하는 파동 보호 금속화 유전 캐패시터 어셈블리.13. The wave protection metallized dielectric capacitor assembly of claim 12 wherein the capacitor comprises a hollow core and wherein the switch has at least a portion disposed within the hollow core. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880016882A 1987-12-21 1988-12-17 Capacitor having current surge protection KR970006426B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US135,875 1980-03-31
US07/135,875 US4788624A (en) 1987-12-21 1987-12-21 Capacitor having current surge protection
US135875 1987-12-21

Publications (2)

Publication Number Publication Date
KR890010955A true KR890010955A (en) 1989-08-11
KR970006426B1 KR970006426B1 (en) 1997-04-28

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KR1019880016882A KR970006426B1 (en) 1987-12-21 1988-12-17 Capacitor having current surge protection

Country Status (5)

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US (1) US4788624A (en)
EP (1) EP0325812B1 (en)
JP (1) JPH01201907A (en)
KR (1) KR970006426B1 (en)
DE (1) DE3869594D1 (en)

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JP2765547B2 (en) * 1995-12-27 1998-06-18 日本電気株式会社 Semiconductor device and manufacturing method thereof
KR20060109247A (en) 2005-04-13 2006-10-19 엘지전자 주식회사 Method and apparatus for encoding/decoding a video signal using pictures of base layer
KR20060105407A (en) 2005-04-01 2006-10-11 엘지전자 주식회사 Method for scalably encoding and decoding video signal
US7319599B2 (en) * 2003-10-01 2008-01-15 Matsushita Electric Industrial Co., Ltd. Module incorporating a capacitor, method for manufacturing the same, and capacitor used therefor
EA012145B1 (en) * 2007-08-21 2009-08-28 Назим Низаметдинович Агаев Filtering condensing device with current-damping functions
US7987593B1 (en) 2009-03-02 2011-08-02 Direct Brand Ltd. Method for generating selective capacitance values
US9947467B2 (en) * 2012-04-25 2018-04-17 Mjg Innovations, Llc Protected capacitor system and method
KR101719841B1 (en) * 2012-12-10 2017-03-24 삼성전기주식회사 Common mode filter
US10756425B2 (en) 2016-11-03 2020-08-25 Tom Lavedas Adjustment of near-field gradient probe for the suppression of radio frequency interference and intra-probe coupling
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Also Published As

Publication number Publication date
EP0325812A1 (en) 1989-08-02
EP0325812B1 (en) 1992-03-25
KR970006426B1 (en) 1997-04-28
JPH01201907A (en) 1989-08-14
US4788624A (en) 1988-11-29
DE3869594D1 (en) 1992-04-30

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